2978046

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:638

約数の個数: 40

約数和(自身を含む): 6899904

約数和(自身を除く): 3921858

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 593, 837, 1186, 1674, 1779, 2511, 3558, 5022, 5337, 10674, 16011, 18383, 32022, 36766, 48033, 55149, 96066, 110298, 165447, 330894, 496341, 992682, 1489023, 2978046]

約数ペア:

[(1, 2978046), (2, 1489023), (3, 992682), (6, 496341), (9, 330894), (18, 165447), (27, 110298), (31, 96066), (54, 55149), (62, 48033), (81, 36766), (93, 32022), (162, 18383), (186, 16011), (279, 10674), (558, 5337), (593, 5022), (837, 3558), (1186, 2511), (1674, 1779)]